ResearchRouting table, RPKI, IRR & looking glass

AS32281 CCT LLC

AS32281 (CCT-LLC) is registered to CCT LLC in US. It originates 55 prefixes in the global routing table.

49
IPv4 prefixes
6
IPv6 prefixes
13,824
IPv4 addresses
100%
RPKI valid
Registration

Who holds AS32281

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS32281
Handle
CCT-LLC
Organization
CCT LLC
Country
US
ASPA
None published
Routing

What AS32281 announces

Prefixes originated by AS32281 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
49
IPv6 prefixes
6
IPv4 addresses
13,824 (54 /24s)
RPKI valid
55 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS32281
27
With an IRR route object
38 69%
Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (49)
23.140.184.0/2423.159.224.0/2464.37.16.0/2364.37.17.0/2464.37.18.0/2364.37.20.0/2364.37.22.0/2364.37.24.0/2364.37.26.0/2364.37.26.0/2464.37.27.0/2464.37.28.0/2364.37.28.0/2464.37.29.0/2464.37.30.0/2469.40.192.0/22136.175.228.0/22174.34.231.0/24174.34.235.0/24192.82.50.0/24192.104.61.0/24192.132.5.0/24192.174.24.0/21192.174.24.0/24192.174.25.0/24192.174.26.0/23192.174.28.0/23192.174.28.0/24192.174.29.0/24192.174.30.0/23192.174.30.0/24192.174.31.0/24199.87.136.0/21199.87.136.0/22199.87.136.0/24199.87.137.0/24199.87.138.0/24199.87.139.0/24199.87.140.0/22199.87.142.0/24199.91.128.0/22199.91.128.0/23199.91.130.0/24199.91.131.0/24199.192.70.0/23199.192.71.0/24209.209.104.0/23209.209.104.0/24209.209.105.0/24
IPv6 (6)
2602:fb22::/362602:fe31::/362604:340::/322604:2340::/322604:e740::/322605:f880::/32

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS32281 is reached through

The AS just before AS32281 in the paths our looking glass collectors hold, for 55 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS6939 HURRICANE 55AS174 COGENT-174 55AS3257 GTT-BACKBONE 49
IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
ARINCCT-LLCMNT-CCTL-7

Route objects with origin AS32281: ARIN 40 · ALTDB 3 · RADB 1

as-sets that list AS32281 (10)
AS-13407AS-CCTAS-CCT-LLCAS-GTTCUSTAS-GTTCUST6AS-HURRICANEV6AS-LUMEN-CUSTOMERS-ASNSAS-REBL398230-1AS-STRATA-CUSTAS-WAVE-CUSTOMERS
Tools

Check AS32281 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup